baber/WOPTO huggingface dataset:
Patent JP-2021117888-A (JP)
Title: Plc remote survey device, plc remote survey method, and plc remote survey program
Inventor: NAKATA YUKINARI
IPC: G05B23/02
Filed: 2020-01-29
Abstract: To reduce the man-hours required to acquire data on the operating status even when there is no address list.SOLUTION: A PLC remote survey device 1 comprises: a server (first computer) 10; and an edge (second computer) 30 connected to the server 10 via a network 50 and that collects device data from PLC 201a, 211a that control the devices in production facilities 201, 211 according to the instructions from the server 10. The server 10 gives instructions to the edge 30 based on the device data collection conditions set by an investigator 90. The edge 30 collects the device data of addresses in the devices in the production facilities 201, 211 included in the device data collection conditions from the PLC 201a, 211a, and transmits the collected device data to the server 10.SELECTED DRAWING: Figure 3
Patent JP-2021117893-A (JP)
Title: Self position estimation device and self position estimation method
Inventor: SUGIURA TAKASHI
IPC: G05D1/02
Filed: 2020-01-29
Abstract: To provide a self position estimation device and self position estimation method capable of shortening the time required for a mobile object to reach a destination.SOLUTION: A self position estimation unit 11 evaluates that a self position estimation accuracy has deteriorated. Then, the self position estimation unit 11 reduces a frequency of selection as a route at the time of route setting for a low evaluation region VE evaluated to have low self position estimation accuracy. Therefore, when a route setting unit 10 sets a route, a region having high self position estimation accuracy (a region other than the low evaluation region VE) is preferentially selected as the route instead of the low evaluation region VE (for example, see Fig. 2 b). Thus, a self position estimation device 100 can suppress unnecessary movements (for example, see Fig. 6) such as a mobile object 2 actually going to the low evaluation region VE, and can suppress using a large amount of time.SELECTED DRAWING: Figure 1
Patent JP-2021116916-A (JP)
Title: Movable body drive device and manufacturing method of the same
Inventor: MORIKAWA TOSHIRO
IPC: F16H55/17
Filed: 2020-01-29
Abstract: To provide a movable body drive device which enables integration of a sleeve and a worm wheel, and to provide a manufacturing method of the movable body drive device.SOLUTION: A movable body drive device 10 has a motor 11 and power transmitting means 12, which applies driving force of the motor 11 to a movable body at the exterior, and operates the movable body. The power transmitting means 12 includes: a worm 17; and a rotating body 19 in which a worm wheel 18, which is engaged with the worm 17, and a cylindrical sleeve 20, in which the worm wheel 18 is disposed at an outer periphery, are integrated. A surface of one of or both of the worm 17 and the worm wheel 18 is provided with a fine uneven surface to which a lubricant is adhered.SELECTED DRAWING: Figure 1
Patent JP-2021119730-A (JP)
Title: Armature manufacturing method and armature manufacturing device
Inventor: KIMURA HIDEAKI
IPC: H02K1/16
Filed: 2020-01-30
Abstract: To provide a manufacturing method of an armature capable of reducing the time required to cool a heated armature core and a manufacturing device of an armature.SOLUTION: A manufacturing method of a stator 100 includes a step (S2) of placing a coil section 20 in a slot 14, a step (S6) of heating the stator core 10, and a step (S8) of cooling the stator core 10 by injecting a gas G having a temperature T4 lower than a temperature T3 of the heated stator core 10 into an air layer 11a of a gap in a stacking direction between a plurality of electromagnetic steel plates 11 from a radial direction.SELECTED DRAWING: Figure 10
Patent JP-2021125993-A (JP)
Title: Braid cutting device and braid cutting method
Inventor: TSUKIJI Nobuto
IPC: H02G1/12
Filed: 2020-02-06
Abstract: To provide a braid cutting device and a braid cutting method that can automatically fold and cut a braid without damaging a wire.SOLUTION: A braid processing device folds back a braid 103 by contacting a wheel brush with the braid 103 exposed after a sheath 104 is peeled off at the tip of a shielded electric wire W and rotating it from the tip of the shielded electric wire W toward the rear. The braid processing device cuts the braid 103 that has been folded over a sleeve 105 of the sheath 104 by the wheel brush with a braid cutting blade 48.SELECTED DRAWING: Figure 13
Patent JP-2020074238-A (JP)
Title: Input device
Inventor: ASAKAWA TOSHIAKI
IPC: G06F3/045
Filed: 2020-02-07
Abstract: To provide an input device capable of obtaining three-dimensional information.SOLUTION: An input device includes: an insulating layer; a plurality of first resistance units arranged parallel to one another so that a longer direction is directed to a first direction; a plurality of second resistance units arranged parallel to one another so that a longer direction is directed to a second direction intersecting with the first direction at another side of the insulating layer; and a pair of electrodes provided at both sides of each first resistance unit and each second resistance unit. When the first resistance units and the second resistance units are pressed, a resistance value between the pair of electrodes of each of the pressed first resistance units and second resistance units is continuously changed according to pressing force.SELECTED DRAWING: Figure 1
Patent JP-2021110526-A (JP)
Title: External temperature control system applied to convection-type air conditioner
Inventor: XU SHOU-DAO
IPC: F24F1/0007
Filed: 2020-02-12
Abstract: To provide an external temperature control system applied to a convection-type air conditioner.SOLUTION: An external temperature control system applied to a convection-type air conditioner includes a temperature adjusting device and a heat exchanger. The temperature adjusting device includes at least one guide pipe and first fluid flowing in the at least one guide pipe. The at least one guide pipe is detachably attached to a front side of a blow-out portion of the convection-type air conditioner. The air flow blown out from the blow-out portion flows in the at least one guide pipe uniformly. The heat exchanger includes a heat absorptive chamber, a cooling chamber, cooling chip provided between at least one of the heat absorptive chamber and the cooling chamber, and second fluid. The second fluid flows in the heat absorptive chamber, The first fluid flows in the cooling chamber. The first fluid and the second fluid independently circulate. With the above configuration, the present invention can provide good temperature decreasing effect and suppress generation of humidity, to thereby improve convenience in use and reduce cost.SELECTED DRAWING: Figure 4
Patent JP-2021131593-A (JP)
Title: Data input support device, data input support method, display device, and program
Inventor: IGARASHI YOSUKE
IPC: G06K9/03
Filed: 2020-02-18
Abstract: To facilitate confirmation work of items extracted from form images.SOLUTION: A data input support device includes: first detection means for detecting an item value region of a form image; second detection means for detecting an item name region corresponding to the item value region from the form image; first acquisition means for acquiring an item value on the basis of a character recognition of an image in the item value region; and display means for displaying a confirmation image containing the from image. The confirmation image includes a first display region for displaying the whole or a part of the form image, a second display region for displaying an item value for each of item types, and a third display region for displaying an item image containing the item value region and the item name region generated from the form image.SELECTED DRAWING: Figure 7
Patent JP-2021135519-A (JP)
Title: Information processing device, method for totalizing contribution to prediction value, and program thereof
Inventor: HAMA DATASHI
IPC: G06T7/00
Filed: 2020-02-21
Abstract: To totalize and present contribution values to a prediction value of an AI.SOLUTION: An information processing device has a processor for executing processing according to a program stored in a storage device, the storage device holds input data being non-structural data, and the processor includes prediction processing for executing processing to the input data to output a prediction value, contribution value calculation processing for calculating a contribution value to a prediction value to the value of each feature amount included in the input data, reference image extraction processing for extracting a reference image from the input data on the basis of the extraction easiness of the contribution value, part pattern definition setting information reception processing for receiving part pattern definition setting information, part pattern definition processing for extracting a part pattern from the reference image on the basis of the part pattern definition setting information to store the part pattern as part pattern information in the storage device, contribution value totalization processing for matching the input data to the part pattern information to create totalization information, and contribution value totalization result display processing for displaying the totalization information as a contribution value totalization result.SELECTED DRAWING: Figure 1
Patent JP-2021132552-A (JP)
Title: Power supply unit for aerosol suction device
Inventor: MARUHASHI KEIJI
IPC: A24F40/30
Filed: 2020-02-25
Abstract: To raise commercial value of an aerosol suction device.SOLUTION: A power supply unit 10 of an aerosol suction device 1 which passes aerosol generated by an aerosol source 22 heated by a first load 21 through a flavor source 33 heated by a second load 31 that is serially connected to the first source 21 and adds a flavor component of the flavor source 33 to the aerosol is provided with a power source 12 configured to be dischargeable to a first load 21 and a second load 31 and a DC/DC converter 51 connected between the power source 12 and the first load 21.SELECTED DRAWING: Figure 8
Patent JP-2021133624-A (JP)
Title: Laminate, laminated film, and metal-clad laminate
Inventor: FUKADA Takumi
IPC: B32B27/00
Filed: 2020-02-28
Abstract: To provide a laminate which is excellent in adhesion, preferably, avoids generation of harmful halogen-based decomposition gas when burned due to absence of halogen, and is composed of condensed resin base materials represented by a cyclic olefin polymer and polyamide and an intermediate adhesive layer bonding them, a laminated film, and a metal-clad laminate.SOLUTION: An adhesive layer contains acid-modified polyolefin, and the adhesive layer is a coated film obtained from the acid-modified polyolefin dissolved or dispersed in an organic solvent.SELECTED DRAWING: None
Patent JP-2021140317-A (JP)
Title: Estimation device, movable body, estimation method and program
Inventor: NAKAJIMA RYO
IPC: G05D1/02
Filed: 2020-03-03
Abstract: To enhance the accuracy of self-position estimation even if there are various kinds of disturbance factors.SOLUTION: According to an embodiment, an estimation device includes a query image acquisition part, a query imaging condition acquisition part, a reference image acquisition part, a reference imaging condition acquisition part, a feature amount calculation part and a self-position calculation part. The query imaging condition acquisition part acquires a query imaging condition showing an imaging condition for a query image. The reference imaging condition acquisition part acquires a reference imaging condition showing an imaging condition of a reference image. The feature amount calculation part calculates a query feature amount showing a feature amount of the query image from the query image on the basis of the reference imaging condition, and calculates a reference feature amount showing a feature amount of the reference image from the reference image on the basis of the query imaging condition. The self-position calculation part associates the reference image with the query image on the basis of the query feature amount and the reference feature amount, and calculates a self-position showing at least one of a position and a posture of a first imaging device by using a position and a posture of a second imaging device which images the reference image associated with the query image.SELECTED DRAWING: Figure 2
Patent JP-2021137833-A (JP)
Title: Welding wire feeding cable, and attaching structure of welding cable in welding robot
Inventor: MIYAHARA TOSHIAKI
IPC: B23K9/12
Filed: 2020-03-04
Abstract: To provide a welding wire feeding cable for a welding robot, which can simplify and downsize a connection structure while eliminating or reducing the twisting of a cable due to a rotary action about an axis of a welding torch.SOLUTION: A welding wire feeding cable 3 is equipped with a cable body 31 supported by a manipulator of a welding robot at a base end, and a connector 32 provided at a tip end of the cable body 31. The connector 32 is detachably attached to an adaptor 14 to which a base end portion of a welding torch 2 is fixed. The connector 32 includes a first connecting portion 33 fixed to the tip end of the cable body 31, and a second connecting portion 34 detachably attached to the adaptor 14. The first connecting portion 33 and the second connecting portion 34 are coupled so as to relatively rotate.SELECTED DRAWING: Figure 3
Patent JP-2021141002-A (JP)
Title: Connector device and manufacturing method for connector device
Inventor: YAMASHITA TAKUYA
IPC: B29C65/16
Filed: 2020-03-06
Abstract: To provide a compact connector device with excellent waterproof performance that can be easily manufactured.SOLUTION: A connector device includes a circuit board, a connector, and a mold resin part. The circuit board includes a conductor path. The connector includes a tubular housing formed of resin, and a terminal protruding from the inside of the housing to the outside in an axial direction of the housing and connected to the conductor path. The mold resin part covers the circuit board, the terminal positioning outside the housing, and a part of the housing collectively. The housing and the mold resin part include a welding part formed by welding their component materials. The welding part is provided along the entire periphery of the housing. The difference between the maximum width and the minimum width in a peripheral direction of the housing is 30% or less of the maximum width.SELECTED DRAWING: Figure 1
Patent JP-2021143868-A (JP)
Title: Object recognition device
Inventor: TAKAGI MASANARI
IPC: G01S17/931
Filed: 2020-03-10
Abstract: To provide an object recognition device with which it is possible to determine whether the recognized object is an object erroneously recognized by multipath phenomenon, even when the length of side face of a shield object cannot be appropriately detected.SOLUTION: The object recognition device is constituted so as to assume that a shield object T2 is a vehicle and infer the length of side face of the shield object T2 on the basis of the width of the shield object T2. The object recognition device is also constituted so as to determine, using the interred length of side face of the shield object T2, whether an object T1 of interest is a pseudo-object. The object recognition device is constituted so as to determine that the object T1 of interest is a pseudo-object when it is determined that the laser beam emitted in a direction where the object T1 of interest is located is reflected at a side face of the shield object T2 and when another object T3 is recognized at a position P4 away in the direction of reflection from a reflection position P2 by the same distance as the distance from the reflection position P2 to the object T1 of interest.SELECTED DRAWING: Figure 5
Patent JP-2021142991-A (JP)
Title: Bag gripping claw device and packaging machine with bag gripping claw device
Inventor: YOSHIHARA KUNITAKE
IPC: B65B5/00
Filed: 2020-03-11
Abstract: To solve a problem in which a conventional bag holding device cannot carry out a packaging bag at a carry-out unit of a packaging machine because the packaging bag adheres to an elastic member of a holding member even when a chuck releases the packing bag after completion of filling a packaged object if the packaged object is light.SOLUTION: A bag gripping claw device 1 includes a chuck 4 for holding a packaging bag 3 on an arm body 2. In the bag gripping claw device 1, the chuck 4 includes a fixing portion 4A provided at distal end inner side of the arm body 2, and a movable portion 4B pivoted outer side and opened and closed to the fixing portion 4A, and the movable portion 4B is opened and closed to the fixing portion 4A to hold or open a packaging bag 3 by the fixing portion 4A and the movable potion 4B. A peeling body 14 that stands behind the fixing portion 4A, and when opening the movable unit 4B, protrudes forward from the rear of the fixing portion 4A and peel the packaging bag 3 adhered to one holding member 4A2 of the fixing portion 4A, is provided.SELECTED DRAWING: Figure 1
Patent JP-2021142855-A (JP)
Title: Tire simulation method, and device and program for the same
Inventor: TAKEZAWA HIRONORI
IPC: B60C19/00
Filed: 2020-03-11
Abstract: To provide a tire simulation method capable of enhancing prediction accuracy of tire performance on a snowy road in an inexpensive manner.SOLUTION: A tire simulation method comprises the steps of: configuring a tire model modeled with a finite number of elements that can be numerically analyzed; configuring an Euler element model including a snow model as an analysis model with snow placed inside; and performing dynamic analysis by rolling the tire model on the snow model. The step of performing dynamic analysis comprises: performing a deformation calculation for the tire model and the snow model; calculating snow density distribution in the snow model from a result of the deformation calculation; setting in the snow model, elasto-plastic characteristics according to the snow density from the obtained density distribution; and performing the deformation calculation for the tire model and the snow model using the snow model having the set elasto-plastic characteristics.SELECTED DRAWING: Figure 3
Patent JP-2021145276-A (JP)
Title: Headphone device
Inventor: TSUBONE KODAI
IPC: H04R1/10
Filed: 2020-03-13
Abstract: To mount a headphone on a head part with an excellent mounting feeling by stably performing variable adjustment of a relative distance of headphone units supported by a head band with respect to the head band.SOLUTION: A headphone device includes: a pair of headphone units; a head band for supporting each one of the pair of headphone units; and a pair of slide mechanisms for relatively varying a distance between each one of the head phone units and the head band. The slide mechanism includes: a pair of slide guides extending in an extension direction of the head band by relatively opposing; a slide member having a plurality of engagement parts along a slide direction of the pair of slide guides on a side of at least one of the slide guides to face the other slide guide; and a slide guide holding member slidably holding the slide member in the longitudinal direction and including an engagement energization part selectively engaged with the plurality of engagement parts.SELECTED DRAWING: Figure 1
Patent JP-2021150089-A (JP)
Title: Lighting device
Inventor: HASUO MAKOTO
IPC: F21V19/00
Filed: 2020-03-18
Abstract: To provide a lighting device easy to beautifully irradiate a wall surface even when put close to the wall surface, and easy to achieve wider light distribution.SOLUTION: A lighting device 1 includes: a housing 10 at least a part of which in a Z-direction is housed in a hole formed at a ceiling; a first light source 33 having a first substrate 33a and a first light emission part 33b mounted on the first mounting surface 33c, and disposed in the housing while a first normal line direction of the first mounting surface 33c is slanted to the Z-direction; a second light source 34 having a second substrate 34a and a second light emission part 34b mounted on the second mounting surface 34c, and disposed in the housing while a second normal line direction of the second mounting surface 34c is slanted to the Z-direction and also located at interval in an orthogonal direction orthogonal to the Z-direction against the first light source 33; and a main reflection surface 36 including a first reflection surface part facing the first normal line direction against the first light emission part 33b and a second reflection surface part facing the second normal line direction against the second light emission part 34b, and arranged in the housing 10.SELECTED DRAWING: Figure 5
Patent JP-2021151080-A (JP)
Title: Rotary machine control device
Inventor: KONDO Shota
IPC: H02P29/64
Filed: 2020-03-19
Abstract: To provide a rotary machine control device that can control the temperature of a rotating machine to match a temperature limit even when the characteristics of the rotating machine change, and can appropriately protect the temperature of the rotating machine from overheating so as not to reduce the output of the rotating machine.SOLUTION: A rotary machine control device includes a temperature detector 3 that detects the temperature of the field winding, which is a temperature-protected part of a rotating machine 1, and a field winding temperature protection unit 24 that controls the temperature of the field winding below a limit temperature, and the field winding temperature protection unit 24 limits a voltage command of the field winding power converter 7 by a voltage command limit value based on the temperature of the field winding.SELECTED DRAWING: Figure 2
Patent JP-2020169983-A (JP)
Title: Measurement of distance
Inventor: SEBASTIAN TSCHUCH
IPC: G01S17/32
Filed: 2020-03-23
Abstract: To provide a photoelectric device 10 for measuring distance to an object in a monitored area 26.SOLUTION: A device includes: a light emitter 12 for transmitting coherent emission light 16 into a monitored area 26; a light receptor 32 for receiving receipt light 28 from the monitored area 26; and control and estimation units 34 configured to put a code sequence on the emission light 16 by modulation to compare a code sequence in the receipt light 28 with a well-known code sequence in the emission light 16 as reference criteria, thereby measuring light propagation time to specify distance from the time. The control and estimation units 34 are configured to put further the code sequence on a light wave itself as a shape of a phase modulation. A part of the emission light 16 is guided to the light receptor 32 as reference light 18, where it interferes with the receipt light 28, and the light receptor 32 detects the interference signal generated in the light receptor.SELECTED DRAWING: Figure 1
Patent JP-2021152245-A (JP)
Title: Toilet bowl device
Inventor: SAKUNO Ayako
IPC: E03D9/03
Filed: 2020-03-24
Abstract: To provide a toilet bowl device that can reduce burden of liquid replenishment work.SOLUTION: The toilet bowl device comprises: a toilet bowl body having a toilet bowl; a functional part (150) provided on the toilet bowl body and provided with functional components; a liquid tank in which liquid to be supplied to the toilet bowl is stored and a supply part for supplying the liquid to the toilet bowl is provided; a liquid tank case (10) provided in the functional part, having a tank storage part (81) for storing the liquid tank, and detachably storing the liquid tank; a connection part (87) provided in the liquid tank case and connected to the supply part; and a connection chamber (4) where the supply part is located, wherein a bottom part (41) of the connection chamber is provided with a liquid receiving part (6) for storing the liquid dripping outside a liquid supply path of the supply part.SELECTED DRAWING: Figure 5